/**
 * Copyright (c) 2010 David Hamrick, Guy Kopsombut, Emily Ross 
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. The name of the author may not be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#import "CabEditVC.h"
#import "ServerComm.h"
#import "CabDriver.h"

@implementation CabEditVC
@synthesize cabList;

-(void)awakeFromNib
{
	[_tableview registerForDraggedTypes:[NSArray arrayWithObject:@"PassengerObject"]];
	
	_timer = [NSTimer scheduledTimerWithTimeInterval:1 target:self selector:@selector(reload) userInfo:nil repeats:YES];
	[_timer fire];
}

- (void)reload
{
	self.cabList = [CabDriver allCabDrivers];
	if([self.cabList count] > 0)
		[_tableview reloadData];
}

- (NSInteger)numberOfRowsInTableView:(NSTableView *)aTableView
{
	return [cabList count];
}

- (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(NSInteger)rowIndex
{
	return [[cabList objectAtIndex:rowIndex] objectForKey:[aTableColumn identifier]];
}

- (NSDragOperation)tableView:(NSTableView*)tv validateDrop:(id <NSDraggingInfo>)info proposedRow:(NSInteger)row proposedDropOperation:(NSTableViewDropOperation)op
{
	return NSDragOperationEvery;
}

- (BOOL)tableView:(NSTableView *)aTableView acceptDrop:(id <NSDraggingInfo>)info
				  row:(NSInteger)row dropOperation:(NSTableViewDropOperation)operation
{
	NSPasteboard* pboard = [info draggingPasteboard];
	NSData* rowData = [pboard dataForType:@"PassengerObject"];
	NSInteger passengerID;
	[rowData getBytes:&passengerID];
	NSLog(@"Accepted passenger = %d",passengerID);

	Passenger* p = [Passenger PassengerWithId:passengerID];
	CabDriver* cabDriver = [cabList objectAtIndex:row];
	[p setCabId:[NSString stringWithFormat:@"%d",[cabDriver ID]]];
	[p setStatus:@"Assigned"];
	[p save];
	
	return YES;
}

@end
